VCXO Oscillators
Ni an y’a suma ni kristali oscilators ye, VCXO be ni voltage donyɔrɔ pin ye min b’a to a be se ka bɔ yɔrɔ min na, o be se ka kɛ sababu ye ka yɛlɛmani don a la. HCI be VCXOw sugandi cogo caaman na pake hakɛ, frekansi, muɲuli ani bɔli sifa caaman na. O fɛɛnw be baara kɛ kosɔbɛ kumaɲɔgɔnya, minanw, sɔrɔdasiw ka baarakɛcogow ani yɔrɔ wɛrɛw la.
I ka VCXO Oscillators Oscillators dibaga
Suzhou Hangjing Elec & Tech Co., Ltd., min sigira sen kan saan 2014, o ye fɛɛrɛ ye- baarakɛyɔrɔ fitinin ni cɛmancɛ- (SME) (SME) min be baara kɛ ni R&D, dilan, dilan, ani feereli ye. O baarakɛyɔrɔ lɔra baarakɛlaw ka jɛnkulu dɔ kɔnɔ ani a be baara kɛ ni lɔnniya ye, o baarakɛyɔrɔ ye fɛɛn barikaman dɔ labɛn min be se ka kɛ ni kristaliw ye minw be se ka yɛlɛma, TCXO, VCXO, OCXO, kristali filtɛriw-}pulasiyɔnw ka bɔ fɛnw la minw be se ka yɛlɛma.
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HCMOS bɔyɔrɔ VCXO yɛlɛmani 2520HCMOS bɔyɔrɔ VCXO Osilatɛri 2520 VC22H6 Seri ye VCXO yɔrɔ ye min be ni HCMOS bɔyɔrɔ ye ani a be don 2,5×2,0mm SMD seramiki nɛgɛdaga -sɛbɛn kɔnɔ.Kalan wɛrɛ
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HCMOS bɔyɔrɔ VCXO yɛlɛmani 3225HCMOS bɔyɔrɔ VCXO Oscillator 3225 VC32H6 Series ye 3,2x2,5mm HCMOS yɔrɔ-minɛn ye (SMD) min be ni ceramiki nɛgɛkunbɛnnan ye. A labɛnna fɔlɔ ani a be baara kɛ n’a ye kosɔbɛ Kabɔli modɛmu / DSL /...Kalan wɛrɛ
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VCXO yɛlɛmaniba 50325032 VC53H6 seri ye VCXO yɔrɔ ye min be ni HCMOS bɔyɔrɔ ye SMD 5.0x3.2mm ceramiki nɛgɛdaga pake kɔnɔ.Kalan wɛrɛ
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Fazi mankan dɔgɔman VCXO Osilatɛri 7 X 5VCXO Oscillator 7 x 5 VC75H6 seri min be 7,0×5,0mm ceramiki sɛrɛkili - datugunin SMD pake kɔnɔ ani HCMOS bɔyɔrɔ, a be ni janya fitininw ye, a be se ka yɛlɛma yɛlɛma.Kalan wɛrɛ
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LVPECL bɔyɔrɔ VCXO yɛlɛmani 2520LVPECL bɔli VCXO Oscillator 2520 seri ye tansɔn-kɔlɔsi kristali osilatɛri ye ni LVPECL bɔli ye 2.5×2.0mm yɔrɔ-minɛ min be yɛlɛma (SMD) seramiki nɛgɛ nɛgɛ pake, min be baara kɛ kosɔbɛ communication...Kalan wɛrɛ
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Ultra-VCXO basiginin ni mankan dɔgɔman ye 3225VC32P6 seri ye LVPECL SMD osilɛri ye min be 3,2×2,5mm nɛgɛdaga -datugulan kɔnɔ.Kalan wɛrɛ
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SMD LVPECL VCXO yɛlɛmayɛlɛmalan 50325032 VC53P6 Series ye 5,0x3,2mm LVPECL yɔrɔ-minɛn ye (SMD) min be ni sɛrɛkili nɛgɛw ye. A labɛnna fɔlɔ WiMAX / WLAN / Ethernet porogramuw kama ani a be baara kɛ n’u ye kosɔbɛ.Kalan wɛrɛ
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LVDS bɔyɔrɔ VCXO yɛlɛmani 3225LVDS bɔyɔrɔ VCXO Oscillator 3225 VC32D6 Series ye 3,2x2,5x1,0mm CMOS yɔrɔ-minɛn ye (SMD) min be ni sɛrɛkili nɛgɛw ye. A be baara kɛ ni WiMAX / WLAN / Ɛtɛrinɛti ani Kabɔli modɛmu ye.Kalan wɛrɛ
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LVPECL VCXO yɛlɛmayɛlɛmalan 70507050 VC75P6 seri ye VCXO yɔrɔ ye min be ni LVPECLE bɔyɔrɔ ye SMD 7.0x5.0mm ceramiki nɛgɛdaga pake kɔnɔ.Kalan wɛrɛ
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3.3V LVDS VCXO yɛlɛmayɛlɛmalan 7050VC75D6 seri ye 3,3V LVDS VCXO Oscillator ye min be sɔrɔ SMD (Surface-Mount Device) kɔnɔ min be bɛn ni milimɛtiri 7,0 × milimɛtiri 5,0 × milimɛtiri 1,5 ye.Kalan wɛrɛ
Mun na an be an sugandi
A ka ɲi ka kɛ cogo min na
A ka kan ka kɛ ko a be se ka kɛ sababu ye ka fɛnw ɲumanya ɲɔgɔn sɔrɔ;
Baara ka nafa
A ka sannikɛla- cɛmancɛ la (ka kɔn ka kɔn-}sales ladilikanw ɲɛ ka ɲɛsin post-sales dɛmɛ ma) min be jaabili teliman. 24- lɛrɛ baara bila ɲɛfɛ, wagati bɛnnin na ani teliya la i ye.
Feere sugu
An ka fɛɛnw cayara ka kɛ jamana wɛrɛw ye, i n’a fɔ Erɔpu, Azi worodugu ni kɔrɔn cɛ, Ameriki jamanaw, Oceania ani suguba wɛrɛw. Nin diɲɛ bɛɛ ka ɲɔgɔnye b’a to o baarakɛyɔrɔ be se ka dɛmɛ dafalen di elekitoroniki dilanbagaw ma diɲɛ kɔnɔ, k’a sɔrɔ a be sinsin kosɔbɛ fɛnw kan minw ka bon-teyalifɛnw kan.
An ka sɛbɛ
An ka fɛɛnw bɛɛ tɛmɛna {{0}/ƆRƆ 9001:2015 Sisitɛmu sariyaw labɛncogo la, O b’a yira k’u be bɛn ni diɲɛ sariyaw ye ka ɲɛsin ɲumanya, lafiya ani baarakɛcogo ma.
VCXO Oscillators
VCXO ye kristali osilitɛri ye min be ni varaktɛri diodi ye ani circuit min be n’a ye, o b’a to a be se ka yɛlɛma n’a be yɛlɛma o diyɔdi kɔnɔ. O be se ka kɛ wagati nɔgɔman wala sinewave kristali kɔnɔ. Ka diode fara a kan, o be se ka kɛ TC/VCXO ye. Ka diode fara Oven-Kɛlɛn Osilitɛri (OCXO) kan, o bena OC/VCXO dɔ dilan.
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ƝƐFƆLI |
SUGANDI ƝƐNABƆLI |
REMARKS |
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1.8V |
2.5V |
3.3v |
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Teliya hakɛ |
16 ~ 50MHz |
1.25 ~ 50MHz |
1.25~ 50MHz |
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O la, an ka ɲi ka jijalibaw kɛ |
±25ppm / ±50ppm /±100ppm |
A filɛ duguman |
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Ka baara kɛ ni funteni hakɛ ye . |
-10 ka taga +60 degere /-20 ka taga +70 degere /-40 ka taga se +85 degere |
Sugandili minw be yen |
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saan fɔlɔ |
±3,0ppm |
@+25 degere |
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O yɔrɔ la, mɔgɔw be se ka ɲɔgɔn sɔrɔ ka ɲɔgɔn minɛ |
±50ppm 80ppm |
Ka kɛɲɛ ni frekansi ye . |
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ka baara kɛ ni kuran ye |
35mA |
40mA |
45mA |
@15pF |
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Output waveform ani doni . |
LVCMOS 15pF |
30pF ka kan ka kɛ |
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Output tansɔn hakɛ HIGH |
1.62V |
2.25V |
2.97V |
minimumu |
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Output voltage nivo LOW . |
0.18V |
0.25V |
0.33V |
a ka ca |
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Wagatiw ni ben wagati . |
6ns |
@10~90% Vcc . |
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Simɛtiri (a ka ca a la) |
40~60% walima 45~55% |
@ 50%Vcc |
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RMS min be baara kɛ ni , o ye . |
0,8 ps . |
12kHz hakɛ ka dɔgɔ ni Fj Less ye ka tɛmɛ 20MHz kan. |
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Fasa mankan (27MHz) |
-132dBC |
@ 1kHz |
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-147dBC |
@ 10kHz |
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-152dBc |
@ 100kHz |
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VCXO Oscillators ka nafa
Fine-Sɛbɛnni min be se ka kɛ
VCXOw b’a to u be se ka yɛlɛmani tigitigi kɛ bɔli hakɛ la min be kɛ ni yɛlɛmani ye min be kɛ ni sɛgɛsɛgɛri ye. O ɲuman -tuning ka kan ka kɛ baarakɛcogo dɔw ye i n’a fɔ telefɔni ani kunnafoni kumaɲɔgɔnya, yɔrɔ min na wagati tigitigi ni sinkronizasiyɔn ka ɲi.
Stabilite sanfɛla
VCXO ka kristarizi min be sɔrɔ, o be to ka yɛlɛma ɲuman kɛ ka tɛmɛ yɔrɔ minw na funteni be yen ani lamini cogoya caaman na. O b’a to baara be se ka kɛ cogo min na, o be se ka kɛ baarakɛcogo ɲumanw na.
Farikolo yɔrɔ man ɲi
VCXOw ka teli ka fazi mankan dɔgɔman yira, o min ka kan ka kɛ ka tagamasiɲɛw tilenninya mara sanfɛ-frequency baarakɛcogow la. Fazi mankan dɔgɔman be kumaɲɔgɔnya fɛɛrɛw bɛɛ fisaya ani ka filiw dɔgɔya.
Vɛriselite
VCXOw be se ka kɛ cogo caaman na ani u be se ka kɛ baarakɛcogo sifa caaman na, i n’a fɔ réseau sinkronizasiyɔn, fazi-} datuguninw (PLLs), ani frekansi yɛlɛmani tagamasiɲɛw labɛnni na.
A ka ɲi ani a be se ka baara kɛ
VCXOw ka surun ani fanga -ye} telesarse, o b’a to u be se ka don bi tile elekitoroniki minɛnw na yɔrɔ min na yɔrɔ ni fanga minɛ ye ko kɔrɔtalenw ye.
VCXO Oscillators suguya
VCXO jɔnjɔnw
A ka kan ka kɛ tansɔn - ye frekansi kɔlɔsi, k’a sɔrɔ a ma funteni sara wala a ka funteni hakɛ min be to ka kɛ. U ka ɲi ka kɛ sɔngɔ- ye minw be ni yɔrɔw ye, i n’a fɔ lɛrɛ minw be sɔrɔ ɛlɛkitoronikifɛnw na (ni telefɔniw ni tablɛtiw).
Temperature- ye VCXOs (TC-VCXOw sara)
Funteni min be sɔrɔ funteni hakɛ la (direct wala interrect) walisa ka tiɲɛnba mara funteni hakɛba dɔ kan min ye -40 degere ye degere +85 degere la. U be bɛn telefɔniw ka baarakɛyɔrɔw ma, sateliti ka navigasiyɔn fɛɛrɛw ma ani minan minw be se ka kɛ ka ɲɛ.
Oven- ye VCXOw (OC-VCXOs) kɔlɔsi.
Aw ye kristali ni oscilator circuit bila funteni hakɛ la min be to ka kɛ walisa ka funteni hakɛ bɔ, o be se ka kɛ ka kɛɲɛ ni 10⁻⁷ kɔnɔ. U be se ka baara kɛ ni baarakɛcogo dɔw ye minw ka ɲi ka basigi kosɔbɛ, i n’a fɔ lafasali, navigasiyɔn ani frekansi hakɛ.
VCXO Oscillators ka baarakɛcogo .
Telefɔnikanw:Telefɔnikanw na, VCXOw be kɛ ka lɛrɛ tagamasiɲɛ basigininw bɔ, minw be kunnafoniw lase ani ka mɔgɔw bisimila minɛnw cɛ. U nafa ka bon kɛrɛnkɛrɛnnin na porogramu dɔw la minw be wagati tigitigi lo ɲini, i n’a fɔ ka kumaɲɔgɔnya kɛ ni ɛntɛrɛnɛti ye, ka yɔrɔw lɔ ni basiw ye ani ka sateliti kunnafoniw sɔrɔ.
Kunnafoniw ka kunnafoniw:Kunnafoniw kumaɲɔgɔnya fɛɛrɛw be wagati tagamasiɲɛ tigitigiw lo ɲini walisa ka se ka kunnafoniw lase mɔgɔw ma cogo ɲuman na. VCXOw be se ka kɛ o fɛɛrɛw la walisa ka lɛrɛ tagamasiɲɛw bɔ minw ka ɲi ani u ka ɲi, hali ni mankan ni tiɲɛni wɛrɛw be yen. U ka teli ka kɛ porogramu dɔw la i n’a fɔ Ethernet ka yɛlɛmaniw, routeurs ani réseau minan wɛrɛw.
Kɔrɔbɔli ni sumanikɛlan:Kɔrɔbɔli ni sumanikɛminanw na, VCXOw be kɛ ka tagamasiɲɛ tigitigiw bɔ minw be kɛ ka kalibrate ani ka minan wɛrɛw sɛgɛsɛgɛ. U nafa ka bon kɛrɛnkɛrɛnnin na baarakɛcogow la minw be tiɲɛn ni basigi wajibiya, i n’a fɔ frekansi hakɛ, spectre analyses, ani oscloscopes.
GPS sɔrɔbagaw:Global Positioning System (GPS) be baara kɛ ni VCXOw ye walisa ka wagati tagamasiɲɛw bɔ minw be kɛ ka mɔgɔw ka lɔyɔrɔ jati. VCXO be kɛ ka wagati tagamasiɲɛ basiginin dɔ bɔ min be bɛn ni GPS sateliti tagamasiɲɛ ye.
Audio ani Videwo minanw:Odio ni videwo minanw na, VCXOw be kɛ ka lɛrɛ tagamasiɲɛw bɔ minw be sisitɛmu kɔnɔfɛn sifa caaman sinsin. Ɲɛyirali fɛ, VCXO be se ka kɛ ka lɛrɛ tagamasiɲɛ bɔ min be videwo tagamasiɲɛ ni sigɛn lamɛnta sinsin ɲɔgɔn kan soo tiyatiri sisitɛmu kɔnɔ.
Lizini kɔlɔsili fɛɛrɛw:Lizini kɔlɔsili fɛɛrɛw la, VCXOw be kɛ ka lɛrɛ tagamasiɲɛw bɔ minw be baara kɛ ni fɛɛn suguya caaman ye sisitɛmu kɔnɔ. U ka teli ka baara kɛ ni porogramu dɔw ye i n’a fɔ lozisiyɛliw (PLC) ani motɛriw labɛncogo.
Sɔrɔdasiw ni sanfɛlafɛnw:Sɔrɔdasiw ni sanfɛlafɛnw be wagati tigitigiw ɲini ka kumaɲɔgɔnya, navigasiyɔn ani baara wɛrɛw kɛ minw kɔrɔtanin lo. VCXOw ka teli ka baara kɛ n’o fɛɛrɛw ye walisa ka lɛrɛ tagamasiɲɛw bɔ minw be bɛn ni baarakɛcogo nunu ka lannaya n’u ka tiɲɛnkow ye.
Dɔgɔtɔrɔya minanw:Dɔgɔtɔrɔya minanw na, VCXOw be kɛ ka lɛrɛ tagamasiɲɛw bɔ minw be sisitɛmu kɔnɔfɛn sifa caaman sinsin. U ka teli ka kɛ baarakɛcogo dɔw la i n’a fɔ ultrason masinw, MRI sɛgɛsɛgɛrikɛlaw ani bana sɛgɛsɛgɛri minan wɛrɛw minw be wagati ni sinkronizasiyɔn wajibiya.
VCXO kɔnɔ, yɔrɔ dɔ be yen min be se ka yɛlɛma ani min be kɛ ni kondantɛri ye ani induktɛri ye. Orcuit ka resonant frekansi be dantigɛ kondatɛri ni inductor ka sɔngɔw fɛ. N’an be se ka yɔrɔ min be se ka yɛlɛma wala min be se ka yɛlɛma, o be se ka yɛlɛma.
VCXO kɔnɔ, rezonansi circuit be kɛ ni kristali ye. Kristali labɛnna walisa ka yɛrɛyɛrɛ ni siɲɛ kɛrɛnkɛrɛnnin dɔ ye n’u be kuran yɔrɔ dɔ don a kɔnɔ. Kristali be ɲɔgɔn minɛ ni anpiliyatɛri dɔ ye min be kristali ka yɛrɛyɛrɛba bonya, o min be kɛ sababu ye ka sine ka yɛlɛmani bɔ.
VCXO ka bɔli hakɛ be se ka kɔlɔsi n’an be baara kɛ ni varactor diyɔdi ye min be taga ɲɔgɔn fɛ ni kristali ye. Varaktɛri diode be yɛlɛma k’a ka setigiya yɛlɛma ka kɛɲɛ ni yɛlɛmani ye min be kɛ, o min be kristali ka rezonansi hakɛ yɛlɛma. O b’a to bɔli tagamasiɲɛ be yɛlɛma.
O yɛlɛmani hakɛ min be kɛ voltage min be don a kɔnɔ, o be weele ko VCXO ka yɛlɛmani sensitivite. O yɔrɔ la, mɔgɔw be se ka yɛlɛma yɛlɛma ni DC ka yɛlɛmani ye min be kɛ ni varaktɛri diode ye.

Kɔrɔbɔli ni sɛgɛsɛgɛri .
Kɔrɔbɔli fɛɛn jɔnjɔnw
Kɔrɔbɔli min be kɛ ka ɲɛ:A be frekansi yɛlɛmani sɛgɛsɛgɛ funteni hakɛ bɛɛ kan.
Fasa mankan kɔrɔbɔli:A be baara kɛ ni spectre ye walisa ka mankan hakɛ suma 1kHz ani 10kHz ka frekansiw la.
Ɲinini kɛcogo sɛgɛsɛgɛli:A be frekansi-polasiyɔn kuruw sɛgɛsɛgɛ k’a filɛ ni voltage ka fanga be yɛlɛma.
Long-Sɛbɛnni kɔrɔbɔli .
High-Tiɲɛ sariya:A be se ka kɛ degere 85 ye lɛrɛ 1000 kɔnɔ walisa ka se ka kɔrɔya kɔlɔsi.
Temperature Cycling:A be se ka kɛ ko a be bɔ -40 degere la ka taga se +85 degere 100 ma siɲɛ 100 walisa k’a filɛ ni mekaniki basiginin lo.
Sesiyɔnw




FAQ
An ye vcxo oscillator dilanbagaw ani feerekɛlaw ye Sinuwa jamana na, u be fɛɛn ɲumanw di minw sɔngɔ man gwɛlɛ. N’i bena wari min sɔrɔ, o be se ka kɛ sababu ye ka mɔgɔw dɛmɛ u ka se ka ɲɔgɔn sɔrɔ ani ka sɛgɛsɛgɛri kɛ ka bɔ an ka izini na.
